-19.12% is the change from 565 to 457
Calculation steps:
[( 457 - 565 ) ÷ 565] x 100 = -19.12%
Formula
Percentage change = [(457 - 565) / 565] x 100
Subtract the new number by the original number
457 - 565 = -108
-108 ÷ 565 = -0.1911504424778761
-0.1911504424778761 x 100 = -19.12%